I'm given two points. The model has to look like $\displaystyle y=ae^bx$. I have to make a model that "fits the points shown in the table":

I started to do this one based off of a example I found in the book, but I just get lost in the beginning.

$\displaystyle 4=Ce^k(0)$

$\displaystyle 4/e^k(0)$

$\displaystyle (1/3)=(4/e^k(0))(e^k7)$

That's where I am (if I'm even on the right track).